1. Chen starts his own lawn mowing business. He initially spends $130 on a new lawn mower. For each lawn mower he mows, he receives $20 and spends $5 on gas. Interpret the point of intersection.

2. Eric sells model cars from a booth at a local flea market. He purchases each model car from a distributor for $15, and the flea market charges him a booth fee of $50. Eric sells each model car for $20. Interpret the point of intersection.

3. The length of Sally’s garden is about 4 meters greater than 3 times the width. The perimeter of her garden is 72 meters. Find the dimensions of Sally’s garden.

4. Jerome sells flowers online for $10 per bouquet. Each bouquet costs him $5 to make. Jerome also paid a one time fee of $100 to advertise his company. Interpret the point of intersection.

geometric series converge the common ratio r has magnitude less than one.

which is equivalent to

for the example we need

|2-x| < 1

-1 < 2-x   and 2-x < 1

x < 3 and x > 1

we can write that

answer: 1 < x < 3

1a. common ratio r=250/25=10 > 1     diverges

1b.   r=50/100=1/2 converges

when these converge they converge to

where a is the first term.

answer: 200

1c. r=-1   so it's not the case that |r| < 1.     diverges

2a. x is the common ratio so we converge when |x|< 1

2b.   r=-10x / -2 = 5x.

we converge when

|5x| < 1

|x| < 1/5

2c.   r=3-2x

-1 < 3-2x and 3-2x < 1

-4 < -2x and 2 < 2x

x < 2 and 1 < x

1 < x < 2

2d. [/tex] r=-48x^3/12 = 4x^3[/tex]

|4x^3| < 1

|x^3| < \frac 1 4

|x| < 4^{-1/3}

yess

step-by-step explanation:

idk whyy this is happening, i cant even read my notification bc i keep getting errors

~coco

10.4 inches

step-by-step explanation:

2x2x2.6